Navigation Timing Level 2

third_party/WebKit/Source/core/timing/PerformanceNavigationTiming.h

+/*
+ * Copyright (C) 2016 Google Inc. All rights reserved.

[Kunihiko Sakamoto, 2016/11/07 07:53:18]

Please use the short license block (here, .cpp and .idl).
http://dev.chromium.org/blink/coding-style#TOC-License

[sunjian, 2016/11/08 02:10:19]

Done.

+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef PerformanceNavigationTiming_h
+#define PerformanceNavigationTiming_h
+
+#include "core/CoreExport.h"
+#include "core/frame/DOMWindowProperty.h"
+#include "core/timing/PerformanceResourceTiming.h"
+#include "wtf/Forward.h"
+
+namespace blink {
+
+class DocumentLoadTiming;
+class DocumentLoader;
+class DocumentTiming;
+
+// TODO(sunjian): Add layout test
+class CORE_EXPORT PerformanceNavigationTiming final
+    : public PerformanceResourceTiming {
+  DEFINE_WRAPPERTYPEINFO();
+
+ public:
+  static PerformanceNavigationTiming* create(

[kinuko, 2016/11/06 15:16:43]

This create method may not be really useful as it just returns (GC'able) rawptr?
 (Lots of blink code has create method but they were more useful in the era when
we used to use blink-specific smart ptrs)

[sunjian, 2016/11/08 02:10:19]

Done.

+      double timeOrigin,
+      double unloadEventStart,
+      double unloadEventEnd,
+      double loadEventStart,
+      double loadEventEnd,
+      unsigned short redirectCount,
+      double domInteractive,
+      double domContentLoadedEventStart,
+      double domContentLoadedEventEnd,
+      double domComplete,
+      AtomicString type,
+      double redirectStart,
+      double redirectEnd,
+      double fetchStart,
+      double responseEnd,
+      bool hasCrossOriginRedirect,
+      bool hasSameOriginAsPreviousDocument,
+      ResourceLoadTiming* timing,
+      double lastRedirectEndTime,
+      double finishTime,
+      unsigned long long transferSize,
+      unsigned long long encodedBodyLength,
+      unsigned long long decodedBodyLength,
+      bool didReuseConnection) {
+    return new PerformanceNavigationTiming(
+        timeOrigin, unloadEventStart, unloadEventEnd, loadEventStart,
+        loadEventEnd, redirectCount, domInteractive, domContentLoadedEventStart,
+        domContentLoadedEventEnd, domComplete, type, redirectStart, redirectEnd,
+        fetchStart, responseEnd, hasCrossOriginRedirect,
+        hasSameOriginAsPreviousDocument, "", timing, lastRedirectEndTime,
+        finishTime, transferSize, encodedBodyLength, decodedBodyLength,
+        didReuseConnection, true /*allowTimingDetails*/,
+        true /*allowRediectDetails*/, "document", "navigation", timeOrigin);
+  }
+
+  double unloadEventStart() const;
+  double unloadEventEnd() const;
+  double domInteractive() const;
+  double domContentLoadedEventStart() const;
+  double domContentLoadedEventEnd() const;
+  double domComplete() const;
+  double loadEventStart() const;
+  double loadEventEnd() const;
+  AtomicString type() const;
+  unsigned short redirectCount() const;
+
+  double fetchStart() const override;
+  double redirectStart() const override;
+  double redirectEnd() const override;
+  double responseEnd() const override;
+
+ protected:
+  void buildJSONValue(V8ObjectBuilder&) const override;
+
+ private:
+  explicit PerformanceNavigationTiming(double timeOrigin,

[kinuko, 2016/11/06 15:16:43]

no need of explicit

[sunjian, 2016/11/08 02:10:19]

Done.

+                                       double unloadEventStart,
+                                       double unloadEventEnd,
+                                       double loadEventStart,
+                                       double loadEventEnd,
+                                       unsigned short redirectCount,
+                                       double domInteractive,
+                                       double domContentLoadedEventStart,
+                                       double domContentLoadedEventEnd,
+                                       double domComplete,
+                                       AtomicString type,
+                                       double redirectStart,
+                                       double redirectEnd,
+                                       double fetchStart,
+                                       double responseEnd,
+                                       bool hasCrossOriginRedirect,
+                                       bool hasSameOriginAsPreviousDocument,
+                                       const AtomicString& initiatorType,
+                                       ResourceLoadTiming*,
+                                       double lastRedirectEndTime,
+                                       double finishTime,
+                                       unsigned long long transferSize,
+                                       unsigned long long encodedBodyLength,
+                                       unsigned long long decodedBodyLength,
+                                       bool didReuseConnection,
+                                       bool allowTimingDetails,
+                                       bool allowRedirectDetails,
+                                       const String& name,
+                                       const String& entryType,
+                                       double startTime);
+
+  ~PerformanceNavigationTiming() override;
+
+  double m_timeOrigin;
+  double m_unloadEventStart;
+  double m_unloadEventEnd;
+  double m_loadEventStart;
+  double m_loadEventEnd;
+  unsigned short m_redirectCount;
+  double m_domInteractive;
+  double m_domContentLoadedEventStart;
+  double m_domContentLoadedEventEnd;
+  double m_domComplete;
+  AtomicString m_type;
+  double m_redirectStart;
+  double m_redirectEnd;
+  double m_fetchStart;
+  double m_responseEnd;
+  bool m_hasCrossOriginRedirect;
+  bool m_hasSameOriginAsPreviousDocument;
+};
+}  // namespace blink
+
+#endif  // PerformanceNavigationTiming_h